package com.test.design.pattern.facade;

/**
 * @ClasName Light
 * @Descripution TODO
 * @Author leikw
 * @Date 2021/12/17 14:26
 * @Version V1.0
 */
public class Light {

    public void on (){
        System.out.println("打开电灯");
    }
    public void off (){
        System.out.println("关闭电灯");
    }

}
